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LiFePO4 17335 Rechargeable Cell: 4 Pcs CR123A Battery 3V 450mAh + smart charger - UN 38.3 Passed

Your Price: $18.90
In Stock

Product ID # 3478
Part Number:

Quantity Discounts

5 to 20$18.33
21 to 50$17.95
51 to 100$17.57
101 or more$17.01


About the Batteries

  • Rechargeable LFP-RCR123A  LiFePO4 Battery (4pcs)
  • LiFePO4 is new generation Li-Ion battery  which never explode and cause a fire because of its chemistry. LiFePO4 battery also has a longer cycle life than normal Li-Ion cell.
Voltage 3.2V ( working ) and 3.65V ( peak)
Capacity 450mAh
Life Cycle 1000 times.
Discharge Cut-off Voltage 2.0V
Maximum Discharging Rate 650 mA (1.5C rate)
Maximum Charging Current 450 mA (1.0C rate)
Dimensions(DxH) 17mm (0.67") x 34.5mm (1.36")
Weight 0.6 oz (17 grams). each

About the Charger
AC Input worldwide power from 100V - 240V AC
Charging Current 0.48A
Charging Cut-off Voltage 3.8V
LED Indicator
  • Green LED for power connection
  • Red LED for charging
  • Red LED turn to Green LED for completed charging.
Charging Time 1.5 hours charging time with smart auto cut-off function.
Dimensions(LxWxH) 3.3" (84mm) x 1.8" (46mm) x 1.1"(29mm)
Certified CE Listed


  • It is perfect for most camera, and compact flash lights .
  • Can use as replacement for SF2R-CB / SF2R-KIT01. But If you have a surefire flashlight that require a max voltage of 6V. This should NOT be use as replacement battery due to higher initial voltage!!


  • Must charger before use.
  • Please never over discharge battery below 2.0V/cell.
  • Always charge the battery immediately after use with included CH-LFP-RCR123A smart charger.
  • Don't connect this battery in parallel use.
  • Don't connect this battery more than 2 cells in series. ( 2 cells maximum in series)
  • Peak voltage will be 3.65V after fully charged.  Once loaded, cell's voltage will drop to 3.2V
  • Never charge Li-Ion primary CR123A cell via this charger.
  • Do NOT mix rechargeable LFP-RCR123A with other types or brands of batteries, including but not limited to 123A lithium ion rechargeable and primary batteries.

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Product Reviews

(3 Ratings, 3 Reviews) Average Rating:
Good product, good price, and fast shipping. Good seller.
christopher45i.. (Spokane, WA) 6/6/2012 1:36 PM
Good product, good price, and fast shipping. Good seller.
Very good and good service. Thanks
rdsmith53 (Lexington, NC) 6/6/2012 1:33 PM
Very good and good service. Thanks
Great Charger and Batteries
(Unknown) 7/3/2008 4:25 PM
The charger is simple to use- just plug the charger into one of the adapters, and then ready to go. It takes about 2 hours to charge a completely used up battery or about 3 if you charge two at a time. Operation is simple: just wait for the light to turn from orange to green upon completion of charge cycle. After charging the batteries, the charger can be unplugged from the adapter and stored in the small box it comes in. Instructions are easy to read and understand. Now to the batteries; these babies last a very, very, very long time. My Airsoft flashlight uses two of these and can last for days of use. The beam of light is strong and constant. These batteries will not die on you when you need them most. To this day, I continue to charge the batteries again and again and I do not see much loss of charge in the batteries- they still perform very well. For $20, you get a quick charger with two adapters for use while on the go or in the house and 4 reliable batteries. I have looked around at stores including Wal-Mart, Target, Circuit City, and Best Buy. None of these retailers can compare to the price, quality, and quick shipping of BatterySpace. Overall, this product was a great buy! I haven’t found any complaints about it so far and I doubt I will. The charger is safe and the batteries strong and reliable. Thanks for a great and smooth transaction with great products!
What to consider when designing Lithium Batteries?
Bluetooth Technology for Lithium-ion/LiFePO4 Batteries
UN 38.3 Safety Test

We own a national standard UN38.3 testing lab. We can provide UN38.3 test service to our customer.

If you want to set up your own lab, we also provide UN38.3 & IEC62133 equipments and onsite training. Email us for the quote and lead time.
Lithium Battery Shipping Regulation
Recommendations on How to get ≤30% Rated Capacity for Shipping
Thermal Abuse Test for IEC62133
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